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SPL(Structured Process Language) A programming language specially for structured data computing.
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package com.scudata.ide.vdb;
import java.awt.BorderLayout;
import java.awt.Toolkit;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.File;
import java.util.Locale;
import java.util.Map;
import java.util.Timer;
import java.util.TimerTask;
import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.JMenuBar;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTextArea;
import javax.swing.JToolBar;
import javax.swing.SwingUtilities;
import com.scudata.common.StringUtils;
import com.scudata.ide.common.AppFrame;
import com.scudata.ide.common.Console;
import com.scudata.ide.common.EditListener;
import com.scudata.ide.common.GM;
import com.scudata.ide.common.GV;
import com.scudata.ide.spl.SPL;
import com.scudata.ide.vdb.commonvdb.*;
import com.scudata.ide.vdb.config.ConfigFile;
import com.scudata.ide.vdb.config.ConfigOptions;
import com.scudata.ide.vdb.control.ConnectionConfig;
import com.scudata.ide.vdb.control.VDBTreeNode;
import com.scudata.ide.vdb.dialog.DialogConnection;
import com.scudata.ide.vdb.dialog.DialogOptions;
import com.scudata.ide.vdb.menu.GCMenu;
import com.scudata.ide.vdb.menu.MenuVDB;
import com.scudata.ide.vdb.menu.ToolbarVDB;
import com.scudata.ide.vdb.panel.PanelEditor;
import com.scudata.ide.vdb.panel.PanelImage;
import com.scudata.ide.vdb.panel.PanelItems;
import com.scudata.ide.vdb.panel.PanelScript;
import com.scudata.ide.vdb.panel.PanelSequence;
import com.scudata.ide.vdb.resources.IdeMessage;
public class VDB extends AppFrame implements EditListener {
private static final long serialVersionUID = 1L;
private ToolbarVDB toolbarVDB = null;
private JSplitPane spCenter = null;
// JPanel panelRight = new JPanel(new BorderLayout());
private VDBTree vdbTree = null;
private MenuVDB menuVDB = null;
private static VDB activeFrame = null;
transient PanelItems panelItems = new PanelItems(this) {
public void doubleClicked(VDBTreeNode node) {
showNodePanel(node);
}
};
transient PanelSequence panelSequence = new PanelSequence(this);
transient PanelImage panelImage = new PanelImage(this);
transient PanelScript panelScript = new PanelScript(this);
transient Timer timer = new Timer();
int initLocation = 100;
public VDB() {
// super("");
init();
}
public MenuVDB getMenuVDB() {
return menuVDB;
}
public ToolbarVDB getToolbarVDB() {
return toolbarVDB;
}
private void init() {
resetInstallDirectories();
try {
ConfigOptions.load();
} catch (Exception e1) {
e1.printStackTrace();
}
// ????????Ȩ???ȼ????Լ???
try {
// Sequence.readLicense(Sequence.P_PROGRAM,
// GM.getAbsolutePath(ConfigOptions.sEsprocLic));
} catch (Exception e1) {
GM.showException(e1);
}
System.setProperty("java.awt.im.style", "on-the-spot");
// try {
// UIManager.setLookAndFeel(LNFManager.getLookAndFeelName());
// initGlobalFontSetting(GC.font);
// } catch (Throwable x) {
// x.printStackTrace();
// }
setTitle(getTitle());
vdbTree = new VDBTree() {
public void showNode(VDBTreeNode node) {
showNodePanel(node);
}
};
getContentPane().setLayout(new BorderLayout());
menuVDB = new MenuVDB();
this.setJMenuBar(menuVDB);
toolbarVDB = new ToolbarVDB();
getContentPane().add(toolbarVDB, BorderLayout.NORTH);
spCenter = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
spCenter.setOneTouchExpandable(true);
spCenter.setDividerSize(7);
int screenWidth = Toolkit.getDefaultToolkit().getScreenSize().width;
initLocation = (int) (screenWidth * 0.3);
spCenter.setDividerLocation(initLocation);
spCenter.add(new JScrollPane(vdbTree), JSplitPane.LEFT);
// spCenter.add(panelRight, JSplitPane.RIGHT);
getContentPane().add(spCenter, BorderLayout.CENTER);
holdConsole();
this.addWindowListener(new WindowAdapter() {
public void windowActivated(WindowEvent e) {
}
public void windowClosing(WindowEvent e) {
// update(GV.appFrame.getGraphics());
if (!exit()) {
setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
return;
} else {
setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
}
}
});
this.setLocation(0, 0);
setSize(Toolkit.getDefaultToolkit().getScreenSize());
menuVDB.disableConnectMenu();
menuVDB.disableNodeMenu();
menuVDB.disableDataMenu();
// ѡ?е?һ??????
loadConnections();
// ?滻??????Ӧ?õĴ??ڳߴ??????
// com.scudata.ide.common.GM.setDialogDimensionListener(GM.getDDListener());
}
private void showNodePanel(final VDBTreeNode node) {
if (node == null) {
return;
}
timer.cancel();
timer = new Timer();
TimerTask tt = new TimerTask() {
public void run() {
SwingUtilities.invokeLater(new Thread() {
public void run() {
PanelEditor p = null;
switch (node.getType()) {
case VDBTreeNode.TYPE_HOME:
case VDBTreeNode.TYPE_CONNECTION:
case VDBTreeNode.TYPE_FOLDER:
case VDBTreeNode.TYPE_VDB:
p = panelItems;
break;
case VDBTreeNode.TYPE_SEQUENCE:
p = panelSequence;
break;
case VDBTreeNode.TYPE_IMAGE:
p = panelImage;
break;
case VDBTreeNode.TYPE_STRING:
p = panelScript;
break;
}
if (p == null) {
return;
}
p.setNode(node);
spCenter.add(p, JSplitPane.RIGHT);
int location = spCenter.getDividerLocation();
if (location != initLocation && initLocation > 0) {
location = initLocation;
initLocation = 0;
}
spCenter.setDividerLocation(location);
}
});
timer.cancel();
}
};
timer.schedule(tt, 200, 500);
vdbTree.setSelectedNode(node);
}
private VDBTreeNode loadConnections() {
Map cons = ConfigOptions.connections;
if (cons.isEmpty()) {
return null;
}
java.util.Iterator keys = cons.keySet().iterator();
VDBTreeNode node = null;
while (keys.hasNext()) {
String key = keys.next();
String configStr = cons.get(key);
ConnectionConfig cc = ConnectionConfig.fromString(configStr);
if (cc == null)
continue;
node = vdbTree.addConnection(cc);
}
return node;
}
public static JTextArea consoleTextArea = null;
private static Console console = null;
public static void holdConsole() {
if (ConfigOptions.bHoldConsole.booleanValue()) {
if (console != null) {
consoleTextArea = new JTextArea();
console = new Console(consoleTextArea);
}
}
}
public String getTitle() {
return IdeMessage.get().getMessage("frame.title");
}
public boolean closeAll() {
if (vdbTree.isEditChanged()) {
return vdbTree.close();
}
return true;
}
/**
* ?˳?IDE
*
* @return
*/
public boolean exit() {
if (closeAll()) {
saveConfig();
System.exit(0);
return true;
} else {
return false;
}
}
private void saveConfig() {
try {
ConnectionConfig[] ccs = vdbTree.getConnections();
if (ccs != null) {
ConfigOptions.connections.clear();
for (int i = 0; i < ccs.length; i++) {
ConnectionConfig cc = ccs[i];
if (cc.isConnected()) {
cc.close();
}
ConfigOptions.connections.put(cc.getName(), cc.toString());
}
}
ConfigFile.save();
} catch (Exception e) {
GM.writeLog(e);
}
}
public String resetTitle() {
return null;
}
public static void resetInstallDirectories() {
String startHome = System.getProperty("start.home");
if (!StringUtils.isValidString(startHome)) {
startHome = System.getProperty("user.home");
System.setProperty("start.home", startHome);
}
String[] path = new String[] { GC.PATH_CONFIG, GC.PATH_LOGO,
GC.PATH_LOG };
for (int i = 0; i < path.length; i++) {
File f = new File(GM.getAbsolutePath(path[i]));
if (!f.exists()) {
f.mkdirs();
}
}
}
public static VDB getInstance() {
return activeFrame;
}
public static void main(String[] args) {
System.out.println("VDB starting....");
System.out.println("Language??" + Locale.getDefault());
SwingUtilities.invokeLater(new Thread() {
public void run() {
SPL.initLNF();
try {
activeFrame = new VDB();
GV.appFrame = activeFrame;
if (activeFrame != null) {
activeFrame.setVisible(true);
activeFrame.setExtendedState(JFrame.MAXIMIZED_BOTH);
VDBTreeNode node = activeFrame.vdbTree.root;
if (node.getChildCount() > 0) {
node = (VDBTreeNode) node.getFirstChild();
activeFrame.vdbTree.setSelectedNode(node);
}
}
System.out.println("VDB started.");
} catch (Throwable t) {
t.printStackTrace();
try {
GM.showException(t);
} catch (Exception e) {
}
System.exit(0);
}
}
});
}
public void executeCmd(short cmdId) {
try {
switch (cmdId) {
// CONNECTION
case GCMenu.iCONN_NEW:
DialogConnection dc = new DialogConnection(
vdbTree.currentConnectionNames());
dc.setVisible(true);
int opt = dc.getOption();
if (opt == JOptionPane.OK_OPTION) {
ConnectionConfig cc = dc.getConnection();
vdbTree.addConnection(cc);
}
return;
case GCMenu.iCONN_OPEN:
vdbTree.openConnect();
return;
case GCMenu.iCONN_SAVE:
vdbTree.saveConnect();
return;
case GCMenu.iCONN_CLOSE:
vdbTree.closeConnect(null);
return;
case GCMenu.iCONN_CONFIG:
vdbTree.configConnect();
return;
case GCMenu.iCONN_DELETE:
vdbTree.deleteConnect();
return;
case GCMenu.iCONN_ACHEIVE:
GM.showException("Acheive");
return;
case GCMenu.iCONN_PURGE:
GM.showException("purge");
return;
case GCMenu.iCONN_EXIT:
exit();
return;
// NODE
case GCMenu.iNODE_COPY:
vdbTree.copyNode();
return;
case GCMenu.iNODE_PASTE:
vdbTree.pasteNode();
return;
case GCMenu.iNODE_DELETE:
vdbTree.deleteNode();
return;
case GCMenu.iNODE_CREATE:
GM.showException("NODE.CREATE");
return;
// data
case GCMenu.iDATA_COPY:
GM.showException("DATA.COPY");
return;
case GCMenu.iDATA_PASTE:
GM.showException("DATA.PASTE");
return;
case GCMenu.iDATA_SAVE:
GM.showException("DATA.SAVE");
return;
case GCMenu.iDATA_IMPORT:
GM.showException("DATA.IMPORT");
return;
// TOOLS
case GCMenu.iTOOLS_BINBROWSER:
// new DialogBinBrowser(this).setVisible(true);
return;
case GCMenu.iTOOLS_OPTION:
new DialogOptions().setVisible(true);
return;
case GCMenu.iCASCADE:
case GCMenu.iLAYER:
case GCMenu.iTILE_HORIZONTAL:
case GCMenu.iTILE_VERTICAL:
// arrangeSheet(cmdId);
default:
break;
}
} catch (Exception e) {
GM.showException(e);
}
}
public void editChanged(Object newVal) {
vdbTree.setEditChanged();
}
public void quit() {
// TODO Auto-generated method stub
}
public JInternalFrame openSheetFile(String fileName) throws Exception {
// TODO Auto-generated method stub
return null;
}
public void changeMenuAndToolBar(JMenuBar menu, JToolBar toolBar) {
// TODO Auto-generated method stub
}
public boolean closeSheet(Object sheet) {
// TODO Auto-generated method stub
return false;
}
@Override
public String getProductName() {
// TODO Auto-generated method stub
return null;
}
}